15275015760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67493}}^1$

素因数の和:67573

約数の個数: 160

約数和(自身を含む): 50617260288

約数和(自身を除く): 35342244528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 492, 552, 615, 656, 690, 820, 920, 943, 984, 1104, 1230, 1380, 1640, 1840, 1886, 1968, 2460, 2760, 2829, 3280, 3772, 4715, 4920, 5520, 5658, 7544, 9430, 9840, 11316, 14145, 15088, 18860, 22632, 28290, 37720, 45264, 56580, 67493, 75440, 113160, 134986, 202479, 226320, 269972, 337465, 404958, 539944, 674930, 809916, 1012395, 1079888, 1349860, 1552339, 1619832, 2024790, 2699720, 2767213, 3104678, 3239664, 4049580, 4657017, 5399440, 5534426, 6209356, 7761695, 8099160, 8301639, 9314034, 11068852, 12418712, 13836065, 15523390, 16198320, 16603278, 18628068, 22137704, 23285085, 24837424, 27672130, 31046780, 33206556, 37256136, 41508195, 44275408, 46570170, 55344260, 62093560, 63645899, 66413112, 74512272, 83016390, 93140340, 110688520, 124187120, 127291798, 132826224, 166032780, 186280680, 190937697, 221377040, 254583596, 318229495, 332065560, 372561360, 381875394, 509167192, 636458990, 664131120, 763750788, 954688485, 1018334384, 1272917980, 1527501576, 1909376970, 2545835960, 3055003152, 3818753940, 5091671920, 7637507880, 15275015760]

約数ペア:

[(1, 15275015760), (2, 7637507880), (3, 5091671920), (4, 3818753940), (5, 3055003152), (6, 2545835960), (8, 1909376970), (10, 1527501576), (12, 1272917980), (15, 1018334384), (16, 954688485), (20, 763750788), (23, 664131120), (24, 636458990), (30, 509167192), (40, 381875394), (41, 372561360), (46, 332065560), (48, 318229495), (60, 254583596), (69, 221377040), (80, 190937697), (82, 186280680), (92, 166032780), (115, 132826224), (120, 127291798), (123, 124187120), (138, 110688520), (164, 93140340), (184, 83016390), (205, 74512272), (230, 66413112), (240, 63645899), (246, 62093560), (276, 55344260), (328, 46570170), (345, 44275408), (368, 41508195), (410, 37256136), (460, 33206556), (492, 31046780), (552, 27672130), (615, 24837424), (656, 23285085), (690, 22137704), (820, 18628068), (920, 16603278), (943, 16198320), (984, 15523390), (1104, 13836065), (1230, 12418712), (1380, 11068852), (1640, 9314034), (1840, 8301639), (1886, 8099160), (1968, 7761695), (2460, 6209356), (2760, 5534426), (2829, 5399440), (3280, 4657017), (3772, 4049580), (4715, 3239664), (4920, 3104678), (5520, 2767213), (5658, 2699720), (7544, 2024790), (9430, 1619832), (9840, 1552339), (11316, 1349860), (14145, 1079888), (15088, 1012395), (18860, 809916), (22632, 674930), (28290, 539944), (37720, 404958), (45264, 337465), (56580, 269972), (67493, 226320), (75440, 202479), (113160, 134986)]